Find the value of ∠ABD = ? – InterviewSolution

1.

Find the value of ∠ABD = ?

Answer»

On Sum of complementary angles = 90°

∠ABC = 90°

∠CBD = 30°

∠ABD = ∠ABC – ∠DBC = 90° – 30° = 60°

∠ABD = 60°

Complementary angle of 30° = 60°

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